# An oxidase-positive, gram-negative rod which produces a bluish-green pigment has been grown in culture from a swab obtained from an infected burn wound. This organism is susceptible to gentamicin, ticarcillin and tobramicin, but resistant to all the other antibiotics which of the following organisms is it likely to be ? with Answer - Microbiology | TestPrep

> Solved MCQ: An oxidase-positive, gram-negative rod which produces a bluish-green pigment has been grown in culture from a swab obtained from an infected burn wound. This organism is susceptible to gentamicin, ticarcillin and tobramicin, but resistant to all the other antibiotics which of the following organisms is it likely to be ? Correct Answer: D. Pseudomonas aeruginosa. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# An oxidase-positive, gram-negative rod which produces a bluish-green pigment has been grown in culture from a swab obtained from an infected burn wound. This organism is susceptible to gentamicin, ticarcillin and tobramicin, but resistant to all the other antibiotics which of the following organisms is it likely to be ?

Direct Answer & Quick Reference

The correct option is **D. Pseudomonas aeruginosa**.

A. Escherichia coli

B. Klebsiella pnemoniae

C. Proteus miribilis

D. Pseudomonas aeruginosa **(Correct Answer)**

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Verified Key: D. Pseudomonas aeruginosa
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